Cold Air Intake for Dodge Ram 2500 3500 (2003-2007) 5.9L Diesel Engine
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Cold Air Intake Kit for 2003–2007 Dodge Ram 2500 & 3500 5.9L Cummins Diesel
The 5.9L Cummins is legendary—known for bulletproof reliability, exceptional towing capacity, and that unmistakable turbocharged diesel rumble. Now imagine unleashing even more of that raw power. This high-performance cold air intake is engineered specifically for your 2003–2007 Dodge Ram, delivering denser, cooler air straight to your Cummins engine for noticeable gains in horsepower, torque, and throttle response.
Unlock Your Cummins' True Potential
Picture this: you're merging onto the highway with a loaded trailer, and instead of the usual hesitation, your Ram responds instantly—surging forward with confidence. That's the difference a premium cold air intake makes. By replacing the restrictive factory air box with free-flowing T304 aluminum piping, your engine breathes easier and performs stronger. You'll feel up to 10% more horsepower and torque, transforming everyday drives and heavy-duty hauls alike.
Built Tough for Diesel Demands
Your Cummins was built to work hard, and so is this intake. Constructed from lightweight, corrosion-resistant T304 aluminum, it stands up to the heat and harsh conditions diesel engines dish out. The high-flow air filter captures contaminants while maximizing airflow—and unlike disposable filters, it's washable and reusable for up to 50,000 miles, saving you money over time.
Performance You Can Hear and Feel
Beyond the power gains, you'll notice a deeper, more aggressive engine note that lets everyone know there's a Cummins under the hood. Improved throttle response means quicker acceleration whether you're towing or running empty, making your Ram feel more alive on every drive.
Simple Bolt-On Installation
No need for a professional mechanic. This intake installs in under 60 minutes using basic hand tools. Remove the factory air box, bolt in the new system, and you're ready to roll. The design maintains factory reliability while delivering serious performance upgrades.
Fitment
- 2003–2007 Dodge Ram 2500 with 5.9L I-6 Cummins Diesel (HO600 and HO610)
- 2003–2007 Dodge Ram 3500 with 5.9L I-6 Cummins Diesel (HO600 and HO610)
- Compatible with both automatic and manual transmissions
Key Benefits
- More Power: Up to 10% increase in horsepower and torque
- Better Response: Improved throttle sensitivity for quicker acceleration
- Enhanced Sound: Deep, aggressive diesel tone
- Long-Term Savings: Washable, reusable filter lasts up to 50,000 miles
- Premium Construction: T304 aluminum piping resists corrosion and heat
- Easy Install: Bolt-on design with average installation under 60 minutes
Ready to experience what your Cummins was truly built for? Upgrade today and feel the difference every time you turn the key.
Fitment
Fitment
Warranty
Warranty
